a. Obs. [f. COMBUSTION: see -OUS.]
1. In combustion, burning.
1622. J. Taylor (Water P.), To Honour of OToole, Wks. (1630), II. 17/2. The burning mouth of the combustious cannon.
1632. Lithgow, Trav., IX. 386. Combustious Ætna.
1829. W. Irving, Conq. Granada, lxxxi. (1850), 434. All kinds of combustious explosions.
2. Combustible.
1592. Shaks., Ven. & Ad., 1162. As drie combustious matter is to fire.
3. Raging, tumultuous, turbulent, stormy.
1594. Hooker, Eccl. Pol., IV. xiv. § 6. Mutuall combustious [so edd. 1597, 1632; ed. 1622 reads combustions] bloudsheads and wastes.
160012. Rowlands, Four Knaves (Percy Soc.), 105. Chimnies tops orethrown In this fierce combustious weather.
1632. Lithgow, Trav., II. 77. Dangerous and combustious seas.
1658. Cleveland, Rustic Ramp., Wks. (1687), 395. Upon the Confusion of the combustious Flaming in such Variety of Places.